Question

A team of scientists have identifyed a group of fish in the San Franscisco Bay that have never been seen in this location before.These fish are commonly found in the waters off of Japan. We would call these fish?

native species
evolved species
intruding species
invasive species

Answer 1

invasive or intruding, im not sure

Answer 2

ok thx

Answer 3

I think native fishes

Answer 4

All of the following can be an affect of pollution EXCEPT

it kills sea life
it can make people sick
it can shorten your life
it prevents cancer

Answer 5

D option

Answer 6

i think it is the last on? lol

Answer 7

one more

Answer 8

Scientists found rock deep in the earth and determined it was 3 billion years old. This rock is most likely which type of rock

igneous
sedimentary
metamorphic
limestone

Answer 9

limestone i think

Answer 10

metamorphic

Answer 11

ok thx

Answer 12

sangya are you positive?

Answer 13

nevermind the last question. thx all